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Low Pressure DTH Energy Saving Impact Hammer QCZJ90 For Drill Rig
Low Pressure Down The Hole Impact/Impactor HammerModelWeigthFullengthOuter dia.Working pressureImpact frequencyAir consumption (m3/min)Bore Hole Dia.KGmmmmMpaHz<0.5Mpa<0.7MpammQCZJ70A12.5763660.5~0.7>143570-76QCZJ9020795800.5~0.7>145.5890-100QCZ10030792950.5~0.7>149.511105-120QC110328
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Reverse Circulation 150 Meter Cor Drilling Equipment for Observation Well
Overview Product DescriptionProduct ParametersPackaging & ShippingCompany ProfileFAQ1. Are you a trading company or a manufacturer?We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile dr
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Sale Soil Sample Core Drill Rig 200m Soil Survey Rig Machine
Mud pumpTypeCBT-F-314Triangle conveyer beltB1100× 1
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Bore Well Drilling Machine with Drill Pipe and Drill Bit
Basic Info. Drilling Way Impactor
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Popular Mini Xr150d Rotary Drilling Rig Competitive Price
Main Technical SpecificationEngineModelRated PowerkW138Rotary DriveMax. output torquekN·m150Rotary speedr/min8~24Max. Drilling Diametermm1450Max. Drilling Depthm50Pull-Down CylinderMax.pull-down piston pushkN114Max.pull-down piston pullkN148Max.pull-down piston strokem3.5Main WinchMax.Pulling
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>>Pre-sale serviceActing as a good adviser, our well-trained sales groups and professional technical team propose most rational solutions for our valued client as per practical project requirement.>>Select suitable model & matched equipment.>>Strong technical support. Reply cli
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Underground DTH Surface Mining Blast Hole Drill Rig
Main technical specificationsPowerYuchai YC6J220 162 kWHole Depth20mDrill Pile Sizes60 mmX3000 mmHole Dia80-115mmDTH Hammer3.5"Rotation Torque (Max.)1650N.mRotation Speed0-110 rpmWorking Pressure14.5 barF.A.D12 m3/minTramming Speed (Max.)2/3 km/h Dual SpeedGradient30°Track Frame Oscilation&
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Hf140y Multifunctional Crawler Underground Drilling Machine for Drilling Operations
Wind pressure(Mpa)1.2-2.46Air consumption(m³/min)10--20Drilling diameter(mm)115---150Drilling depth(m)down 62mOnce promotion distance(mm)3000Drill diameter(mm)76Skid compensation(mm)1200Maximum lift force(N)26000Guide shell pitch (°)up and down total 100Guide shell swing angle(°)Left an
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Hfcr-8 High Quality Full Hydraulic Mineral Exploration Core Drilling Rig
Power UnitPower276 kW (370HP) at 2100 r/minDrilling CapacityNQ3050mHQ2400 mPQ1700 mDrill HeadRPM of SpindleThree Shifts/ Stepless ChangeThree 0-1250 RPMMax. Torque of Spindle7300 N·m at 170 rpm1300 N·m at 1250 rpmSpindle Diameter121 mm(4.76 inch)Max. Lifting capacity of Spindle295 knMa
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High Quality Exported OEM Alloy Steel Rock Drill Steel
Materialalloy steel such as 30CrMoProcessHot Forging+heat treatment+machiningPackingaccording to customer's request or our factory 's usually packingTypeSample or Drawing and OEM is availableMin. QTY500 pcs per each typeProduction lead time30 days to 45 daysPaymentT/T, LCFor South Africa and Austral